I know I am writing after a long because I didn't get much spare time.Now I am giving you some information about MAC address,how to find the MAC address of your PC.
MAC stands for Media Access Control. The MAC address is also known as the physical address.It is your computer's unique hardware number. When you're connected to the Internet from your computer (or the "host"), a correspondence table i.e. routing table relates your IP address to your computer's physical (MAC) address on the LAN.
This is how the router knows where to send IP packets destined for your system. For knowing the MAC address of the laptop,type the following command in command prompt.
Then hit Enter.This window will now display the configuration of all of your network adapters. If you have multiple network adapters in your PC you'll see multiple addresses, MAC Address will be listed under the heading "Ethernet Adapter Wireless Network Connection".
For Windows 7 users :
- Click the Start icon
- Click Control Panel
- Select Network and Internet Click Network and Sharing Center
- Select Change Adapter Settings from the list on the left hand side
- You may have a separate icon for your Wireless connection, Ethernet (Wired) and a Virtual WiFi MiniPort. Each has its own MAC address.
- Right click on the connection you are trying to find the MAC address for and select Properties Hover your mouse over the text box using-
Your MAC address will appear in the tooltip and is made up of 12 characters